After Akutagawa and Atsushi became partners and completed missions together, Dazai told them one day that they would both live together. Both the detective and the mafioso were outraged, they didn't like the idea, after all, they were still enemies and hated each other...

But it seems that living together brought them a little closer, quite unexpectedly they learned some facts about each other, and even recognized themselves in it, finding something in common. On one of these evenings, when it was a cold autumn, it was raining outside, and the room was dark, Atsushi sat on the windowsill in his room and looked out the window. Memories of the orphanage appeared in his head, and his mood was melancholic. But that was until Akutagawa entered the room.

"Hey, Jinko... It's a bit of a dull evening, isn't it?" Strangely, there was no aggression in his voice, just a kind of calmness. He went into the room, closing the door behind him, and soon found himself next to Atsushi.

"Move..." Akutagawa said. Atsushi shrugged his shoulders slightly and allowed his enemy to climb up behind him. But strangely, soon after, he felt a hug, but he didn't pull away himself. The hugs were warm and even helped to warm up a little in this cold room...